Valkia with W10 Heat Absorber

The Tulikivi W10 Heat Absorber water-heating system consists of a double-walled Tulikivi fireplace and integral water-circulating heat exchanger. Water circulates in the heat exchanger, and then is warmed by heat retained in the soapstone fireplace before being moved throughout the home. Designed to cut water heating bills, the system also incorporates a solar collector and air heat pump as alternative heating sources.